Spermine
n. 精素\\n[化] 精胺; 精素
🗣️ 情景例句
And what about Michelle?
那Michelle怎么办？
A little of everything, nothing at all.
每事浅尝辄止，结果将一事无成。
May I? Thanks. Oh, this one is nicer than the other one. What's in it?
可以吗？谢谢。噢，这个比那个更好点儿。里面放的是什么？